I honestly have no problems how he was used last night. He's weak on his skates right now and gets pushed over and loses the puck fairly easily, but you can see the potential that he has, as a big, patient center with excellent vision. I understand the desire to see him more, especially on the pp, but he does have a tendency to get stripped of the puck in the offensive zone.
But when games are well in hand, like last night and the game against STL, he does see PP time. Coach is developing him just fine, the pp time will come as he gains more control of his gangly body.
Those of you that would rather see him "develop" quicker at the expense of the team need to get a grip. The kids going to need time.